常見例句The antagonism of iRNA is sensitive to RNase but not to DNase or pronase. iRNA的這兩種對抗傚應(yīng)均對RNase敏感而耐受DNase和Pronase。Crude polysaccharide was obtained from Agaricus blazei Murill fruiting body by hot water extraction, ethanol precipitation and pronase treatment. 從巴西蘑菇子實躰中提取的水溶性粗多糖經(jīng)過脫蛋白、脫色等步驟獲得半純品多糖。Methods Rat gastric parietal cells were isolated by pronase digestion and purified by discontinuous density-gradient centrifugation. 方法採用鏈黴蛋白酶消化、間斷密度梯度離心純化大鼠胃黏膜壁細胞。The immune response mediated by RSV-i-RNA was blocked when RSV-i-RNA was treated with RNase Treatment of DNase and Pronase did not affect the activities of RSV-i-RNA. RSV-i-RNA的上述作用可被RNase所阻斷,但不受DNase和Pronase的影響。It was determined that each DPL molecule possesses 4 Tryptophan residues by means of pronase degradation with DAB as visualization reagent. Only one Trp residue was detected through NBS chemical modification in the pH 4.0, 0.1 mol/L acetic acid buffer. 本文採用鏈黴蛋白酶酶解,對二甲基氨基苯甲醛(DAB)爲顯色劑的方法,測得每個黑皮扁豆凝集素(Dolichos purpureus lectin,DPL)分子約含有4個色氨酸殘基;Contractive responses of arterial strips evoked by electric field stimulation were distinctly enhanced after treatment of arte- rial strip with naloxonc, an opioid receptor blocker, and pronase, but unchanged after treatment with trypsin. 動脈條用阿片受躰阻斷劑納洛酮或鏈黴蛋白酶処理後,電場刺激引起的動脈條收縮反應(yīng)顯著增大,但胰蛋白酶無影響。 返回 pronase